baber/WOPTO huggingface dataset:
Patent EP-2919450-A3 (EP)
Inventor: BUDIHAL RAMACHANDRA
IPC: H04N1/387
Filed: 2015-03-11
Abstract: A method for guiding a user to capture an image of a target object using an image capturing device (102) comprises determining (308, 310, 312, 314) a bounding area for the image to be captured and capturing (318) at least one frame of the image upon detecting the image to be inside the bounding area. The target object in the captured at least one frame is segmented (320) by separating the target object from the rest of the image. At least one of symmetry and self-similarity of the segmented target object is determined (322), and at least one image parameter (324) is determined by a sensor. The method then provides inputs (326) for guiding the user to capture a final image of the target object, based on at least one of the determined symmetry, self-similarity, and at least one image parameter.
Patent EP-2933698-A3 (EP)
Inventor: NAKANISHI NAGAFUMI
IPC: G05B19/409
Filed: 2015-04-08
Abstract: The invention relates to a device which displays a machine state and a work state of a composite lathe having a plurality of main spindles on a display of a control panel, and provides a display device which can viscerally understand an operating state of a machine and is excellent in design. The invention can obtain the device which can easily teach and instruct the controller setting and command which affect the machine state. The device displays three-dimensional figures of a plurality of main spindles and tool posts on a full-time display region which is provided in a display of a control panel. The figures of the main spindles and the figures of the tool posts are arranged in correspondence to arrangement aspects of the main spindles and the tool posts of an actual machine, and display main spindle selection states of the respective tool posts by arrow figures which are directed from the respective tool posts to the main spindle figures. The arrow figures are displayed so as to show motions toward the main spindle figures indicated by the arrows.
Patent EP-2952281-A3 (EP)
Inventor: RHODES JEFFREY F
IPC: B23K20/26
Filed: 2015-06-01
Abstract: A fixture (10) may include a plurality of alloy pressure pads (18) shaped to contact a component (24) to be brazed or diffusion bonded, a plurality of springs (16) , and at least one alloy support (12). In some examples, each spring of the plurality of springs is shaped to have a substantially constant stress throughout the spring. The plurality of springs may be between and contacting the at least one alloy support and the plurality of alloy pressure pads to exert spring forces on the plurality of alloy pressure pads. In some examples, the plurality of springs include a plurality of silicon nitride springs.
Patent EP-3012963-A3 (EP)
Inventor: PAN YAN
IPC: H02J3/24
Filed: 2015-10-16
Abstract: A method (400) includes obtaining a voltage phasor (402), a current phasor (404) and a mechanical rotor angle (405) of a source end generator. A receiving end generator impedance and a line impedance between the source end generator and a receiving end generator is also estimated (406). Furthermore, a swing angle between an internal voltage of the source end generator and an internal voltage of the receiving end generator as a function of obtained voltage phasor, current phasor, mechanical rotor angle and the impedances is estimated (408). A power swing condition is then determined (410) based on the estimated swing angle.
Patent EP-3061988-A3 (EP)
Inventor: JONES KELLY THOMAS
IPC: F16H55/14
Filed: 2015-12-23
Abstract: A shock absorber assembly is configured to be operatively connected to a drive shaft of a power drive unit (PDU) of an aircraft. The shock absorber assembly may include a first hub, a second hub, and a bull gear having at least a portion sandwiched between the first and second hubs. The bull gear is configured to rotate independently of the first and second hubs a controlled distance in response to a mechanical malfunction of the PDU. (Fig. 2)
Patent EP-3064277-A3 (EP)
Title: Kraftstofffiltereinrichtung
Inventor: KOPPI PETER
IPC: F02M37/24
Filed: 2016-02-08
Abstract: Die Erfindung betrifft eine Kraftstofffiltereinrichtung (1) für eine Brennkraftmaschine, 
- mit einem Ringfilterelement (2), das eine Rohseite (3) von einer Reinseite (4) trennt, 
- mit einem als elektrischem Koaleszer (5) ausgebildeten Wasserabscheider (6) zum Abscheiden von Wasser (7) aus dem Kraftstoff (8). 
     Erfindungswesentlich ist dabei, dass der als elektrischer Koaleszer (5) ausgebildete Wasserabscheider (6) auf der Reinseite (4) innerhalb des Ringfilterelements (2) angeordnet ist und zwei koaxial zur Filterachse (9) angeordnete und vom Kraftstoff (8) vorzugsweise elektrisch und/oder mechanisch isolierte Elektroden (10,11) aufweist.
Patent EP-3069911-A3 (EP)
Inventor: STAUTER RICHIE C
IPC: B60P3/20
Filed: 2016-03-18
Abstract: A transport refrigeration system 20 is provided including a tractor vehicle 24 having an engine and a trailer 22 operably coupled to the tractor vehicle. A transport refrigeration unit 40 is mounted to a front surface 28 of the trailer 22 adjacent the tractor vehicle 24. At least one shield 50 is mounted to the tractor 24 or the trailer 22 and is configured to divert discharged hot air from a flow path towards a condenser air inlet of the transport refrigeration unit 40.
Patent EP-3103532-A3 (EP)
Inventor: KOIZUMI YOSHIAKI
IPC: G06F3/033
Filed: 2016-06-10
Abstract: A game controller comprising: a housing; a directional input section; and operation sections. The housing has a shape elongated in a predetermined direction, the housing having a primary surface, at least one first side surface, and at least one second side surface. The directional input section is on the primary surface. The first operation section and a second operation section are on one of the at least one first side surface. The third operation section and a fourth operation section are on a corner portion at one end of one of the at least one second side surface.
Patent EP-3156057-A3 (EP)
Inventor: DE BRUYN HUGO
IPC: A61P1/00
Filed: 2007-02-27
Abstract: An animal chew comprising a compound according to general Formula (I): wherein R1 is a straight or branched alkyl group containing 8 to 16 carbon atoms at the 2- or 3-position of the morpholino ring, and R2 is a straight or branched alkyl group containing 2 to 10 carbon atoms, substituted with a hydroxy group except in the alpha-position, or a pharmaceutically acceptable salt thereof is provided. Animal foodstuff comprising a compound according to general Formula (I) and cosmetic methods for preventing or decreasing oral staining are also provided.
Patent EP-3404190-A3 (EP)
Inventor: SEELE GERHARD
IPC: E06B3/67
Filed: 2017-12-08
Abstract: Die Erfindung betrifft ein Mehrscheibenelement (22), welches mindestens zwei vorzugsweise parallel zueinander angeordnete Flächenelemente (1, 2), einen umlaufenden Abstandshalterahmen (3), an welchem die mindestens zwei Flächenelemente (1, 2) vorzugsweise luft- und dampfdicht angebunden sind, und ein Druckausgleichssystem (8) für den Zwischenraum (7) des Mehrscheibenelements (22) aufweist. Erfindungsgemäß ist vorgesehen, dass die mindestens zwei Flächenelemente (1, 2) an dem umlaufenden Abstandshalterahmen (3) derart angebunden sind, dass ein Abstand zwischen den Flächenelementen (1, 2) mindestens 50 mm beträgt, und dass der Abstandshalterahmen (3) eine luft- und dampfdicht verschließbare Öffnung aufweist, über welche Zugriff auf gegebenenfalls in dem von den Flächenelementen (1, 2) und dem Abstandshalterahmen (3) eingeschlossenen Zwischenraum (7) vorgesehene Bauteile oder Komponenten möglich ist.
Patent EP-3333132-A3 (EP)
Inventor: FLYNN ROBIN L
IPC: B65D1/02
Filed: 2014-12-15
Abstract: A glassware-forming neck ring system (10, 110, 210) includes a carrier assembly (14, 114, 214) carrying a neck ring assembly (12, 112). The neck ring assembly includes a neck ring guide (18) having a first forming aperture (39) therethrough around a vertical axis (A), and a neck ring (20, 220) divided along a longitudinal axis (C) into neck ring sections (20a,b, 220a,b) carried by the neck ring guide and movable toward and away from one another along the neck ring guide along a lateral axis (B). The carrier assembly includes a carrier (46, 246) having a body (48, 148, 248) with a second forming aperture (50) therethrough, longitudinally opposite ends (52, 53, 152, 153, 252, 253), laterally opposite sides (54, 55, 254, 255) between the ends, and a channel extending between the sides, restricting movement of the neck ring assembly along the vertical and longitudinal axes, and permitting movement of the neck ring assembly along the lateral axis. A process of forming glassware includes carrying the glassware by a neck ring system through an entire glassware forming process from a blank molding station to a ware handler.
Patent EP-3363677-A3 (EP)
Inventor: WASHIRO TAKANORI
IPC: B60L11/18
Filed: 2012-05-01
Abstract: The present technique relates to a power supply device and method as well as a program which allow only a specific person to perform charging. A control unit controls a reader/writer to generate a vehicle ID read signal that is formed of a high frequency signal and used to read a vehicle ID recorded in an ID circuit, and supply the signal to a high-pass filter. The read signal or a write signal formed of the high frequency signal is superimposed on a power supply line and supplied to the high-pass filter. The high-pass filter supplies the vehicle ID read signal formed of the high frequency signal to the ID circuit. On the basis of the read signal, the ID circuit reads the vehicle ID stored in an IC built in the own circuit and transmits it as a response signal to a charger along a reverse path. An authentication part of the control unit turns on a selector switch when the vehicle ID being the response signal is determined to be legitimate, whereby a battery of an electric vehicle is charged with electric power superimposed on a low-pass filter. The present technique can be applied to a power supply system.
Patent EP-3502716-A3 (EP)
Inventor: WIZNIEWSKI DAVID
IPC: G01R21/08
Filed: 2018-12-13
Abstract: Un procédé est mis en oeuvre par des moyens informatiques, d'estimation d'une production (P) d'une installation photovoltaïque (INST) par une mesure d'un champ magnétique résultant d'un câble multiconducteur (CM) en sortie d'un onduleur (OND) de l'installation photovoltaïque (INST) au moyen d'un capteur à effet Hall. Le procédé comprend :- une calibration comportant :∘ une détermination d'un signal utile en tension (U(t=t)) en sortie de l'installation photovoltaïque (INST) à partir de la mesure du champ magnétique résultant à un instant donné (t),∘ une obtention d'une production courante de référence (P(t)) de l'installation photovoltaïque au même instant donné (t),∘ une détermination d'un coefficient de mise à l'échelle (k) mettant en relation le signal utile en tension (U(t=t)) et la production de référence (P(t)) de l'installation photovoltaïque (INST), le coefficient de mise à l'échelle (k) étant stocké dans une mémoire (MEM),- puis, l'estimation, à chaque instant (t), d'une production courante (P(t)) de l'installation photovoltaïque (INST) à partir du signal utile en tension (U(t)) en sortie de l'installation photovoltaïque (INST) déterminée à chaque instant (t), et du coefficient de mise à l'échelle (k) stocké en mémoire (MEM).
Patent EP-3610901-A3 (EP)
Title: Brusthaube
Inventor: LARSSON MICHAEL
IPC: A61M1/06
Filed: 2016-09-02
Abstract: Ein Verfahren zum Betreiben einer Brustpumpeneinheit zum Abpumpen von menschlicher Muttermilch und diverse Brusthauben zur Verwendung in diesem Verfahren ermöglichen eine maximierte Abpumpleistung sowie eine minimierte Abpumpdauer pro Pumpsitzung. Die Brusthaube weist eine innere Kammer (5) zur Aufnahme einer Brustwarze (W) der Mutterbrust sowie mindestens eine äussere Kammer (6) auf, welche die Brustwarze mindestens teilweise umgibt. Die innere Kammer (5) wird mit einem konstanten Druck beaufschlagt und die mindestens eine äussere Kammer (6) mit einem pulsierender Druck.
Patent EP-3796552-A3 (EP)
Inventor: BEAMISH NORMAN
IPC: H03D7/14
Filed: 2020-08-27
Abstract: A receiver includes one or more mixers configured to sample an input analog signal at a plurality of discrete points in time to obtain a discrete-time sampled signal based on a local oscillator signal provided by a local oscillator; and a sample reordering circuit coupled to the one or more mixers and configured to reorder a sequence of samples received from the one or more mixers.
Patent EP-3915593-A3 (EP)
Inventor: SCHUMAIER DANIEL R
IPC: A61L2/10
Filed: 2021-03-31
Abstract: A sanitizing apparatus (10) sanitizes headsets or eyeglasses between uses by patients. The apparatus (10) includes a UV-C lamp (16) that generates UV-C light at a proper frequency and intensity during a time period of sufficient duration to kill bacterial and viral infectants on surfaces of the headsets or eyeglass frames that may come in contact with a patient's skin. The apparatus (10) may also be used for sanitizing bone vibrators, otoacoustic emissions testing equipment, headsets used in impedance testing, insert earphones, and response buttons that are commonly used in audiometric testing. The apparatus (10) can also be used in communication situations in which headsets are utilized with microphones, such as in call centers.
Patent EP-4057409-A3 (EP)
Inventor: CHOI GIL YONG
IPC: H01M50/105
Filed: 2022-03-08
Abstract: Provided is an apparatus for manufacturing a battery cell. The apparatus for manufacturing a battery cell includes a plurality of rollers pressing at least a portion of an exterior material of the battery cell in a first direction toward the battery cell, wherein the plurality of rollers are movable in the direction toward the battery cell and include a first roller and a second roller having inclined surfaces inclined at different angles.
Patent EP-4151472-A3 (EP)
Inventor: NAKAO KOHTA
IPC: B60R21/13
Filed: 2022-06-09
Abstract: A ROPS frame for a work vehicle includes: a first pipe (11) having an end; a second pipe (12) having an end facing the end of the first pipe; a plate-shaped first joint (41) coupled to the end of the first pipe (11) and oriented orthogonally to a longitudinal direction of the pipes (11, 12); a plate-shaped second joint (42) coupled to the end of the second pipe (12) and oriented orthogonally to the longitudinal direction of the pipes (11, 12), the second joint (42) being placed on the first joint (41); and a bolt (35) extending through the first and second joints (41, 42) and fastening the first and second joints (41, 42) to each other.
Patent EP-4234764-A3 (EP)
Inventor: MUES WILLEM
IPC: C25B1/04
Filed: 2018-07-09
Abstract: A method of manufacturing an asymmetric separator for alkaline hydrolysis comprising the steps of:- applying a dope solution comprising a membrane polymer, a hydrophilic inorganic material and a solvent on either surface of a porous support,- performing phase inversion on the applied dope solutions, thereby obtaining a first porous polymer layer on one side of the support and a second porous polymer layer on the other side of the support,wherein the maximum pore diameter at the outer surface of the first porous polymer layer (PDmax(1)) and of the second porous polymer layer (PDmax(2)) are different from each other,characterized in that a different dope solution is used for each side of the separator, and/or that different phase separation steps are used for each side of the separator.
Patent EP-4235009-A3 (EP)
Inventor: MCNAMARA MATTHEW WILLIAM
IPC: F16L17/025
Filed: 2018-07-27
Abstract: A flexible hose adapter configured for engagement with a coupling can comprise an end piece, the end piece defining an inner end and an outer end, the end piece defining an axis, the end piece defining a sealing surface and a raised lip, the raised lip defined between the inner end and the sealing surface; a flexible hose attached to the outer end of the end piece; and a socket end piece attached to the flexible hose opposite from the end piece.
Patent EP-4258543-A3 (EP)
Title: Quadrature oscillator circuitry and circuitry comprising the same
Inventor: MIKHAEL DAVID HANY GAIED
IPC: H03B5/12
Filed: 2019-11-29
Abstract: Quadrature oscillator circuitry, comprising: a first differential oscillator circuit having differential output nodes and configured to generate a first pair of differential oscillator signals at those output nodes, respectively; a second differential oscillator circuit having differential output nodes and configured to generate a second pair of differential oscillator signals at those output nodes, respectively; and a cross-coupling circuit connected to cross-couple the first and second differential oscillator circuits. The cross-coupling circuit may comprise a pair of cross-coupled transistors.
Patent EP-4246581-A3 (EP)
Inventor: ZANG KAI
IPC: H01L31/0232
Filed: 2019-09-12
Abstract: A photodetector, a preparation method for a photodetector, a photodetector array and a photodetection terminal. The photodetector comprises a substrate (11) and an optical resonant cavity (10) formed on the substrate (11). The optical resonant cavity (10) may comprise: a light absorption layer (13) having a light-entrance outer surface and a bottom outer surface which are opposite to each other, and an outer sidewall located between the light-entrance surface and the bottom surface; a light-strap structural layer (14) covering the light-entrance surface; and a light-reflection structural layer (12) covering the bottom outer surface and/or the outer sidewall of the light absorption layer (13), wherein the light-reflection structural layer (12) is configured to reflect external light entering the optical resonant cavity (10) by means of the light-trap structural layer (14) to increase a light propagation distance of the external light in the light absorption layer (13), thereby effectively improving the photon absorption efficiency of the photodetector.
Patent EP-4276821-A3 (EP)
Inventor: JENSEN SOREN SKAK
IPC: G10L19/02
Filed: 2019-12-10
Abstract: Innovations in phase quantization during speech encoding and phase reconstruction during speech decoding are described. For example, to encode a set of phase values, a speech encoder omits higher-frequency phase values and/or represents at least some of the phase values as a weighted sum of basis functions. Or, as another example, to decode a set of phase values, a speech decoder reconstructs at least some of the phase values using a weighted sum of basis functions and/or reconstructs lower-frequency phase values then uses at least some of the lower-frequency phase values to synthesize higher-frequency phase values. In many cases, the innovations improve the performance of a speech codec in low bitrate scenarios, even when encoded data is delivered over a network that suffers from insufficient bandwidth or transmission quality problems.
Patent EP-0005877-A3 (EP)
IPC: C01G41/00
Filed: 1979-05-18
Abstract: The process is principally based upon an electrochemical 
technique due to which the binding material for tungsten 
and cobalt is dissolved and from the solution under certain 
conditions cobalt or its composition is regained. From the 
undissolved material after electrolysis tungsten is disposed. 
By this improved method a very fast decomposition of the 
hard metal is obtained. Tungsten carbide scrap- a waste 
material from hard metal tools - can be decomposed 
preferably by electrolysis.
Patent EP-0046543-A3 (EP)
Title: Composition for simultaneously dyeing or tinting, washing and conditioning human hair
IPC: A61Q5/06
Filed: 1981-08-13
Abstract: 1. Compositions ofr simultaneously dyeing or tinting, whashing and conditioning human hair, consisting of an oxidation hair dye containing standard oxidation dyes and cosmetic auxiliaries, characterized in that they contain (a) cationic polymer in a quantity of from 0.5 to 4.0% by weight, (b) anionic surfactants in a quantity of from 1 to 25% by weight and (c) amphoteric or zwitter-ionic surfactants in a quantity of from 1 to 5% by weight, based in each case on the composition as a whole.
Patent EP-0045136-A3 (EP)
IPC: C08F290/00
Filed: 1981-06-29
Abstract: Monomer compositions comprise:  
(a) from 1 to 99% by weight of monomer of at least 
one dicyclopentenyloxyalkyl ester of polymerizable ethy­
lenically unsaturated monocarboxylic or dicarboxylic 
acid, and  
(b) from 1 to 99% by weight of monomer of at least 
one drying oil or semi-drying oil ester having ethyle­
nically unsaturated addition polymerisable functionality 
in the ester moiety.  
     The compositions may be used as reactive diluents 
in coating and/or impregnating compositions comprising 
(1) from 5 to 75% by weight of the monomer composition 
(2) from 95 to 25% by weight, based on the weight of 
components (1) and (2), of a film-forming component 
comprising at least one of: drying oil; alkyd resins 
having autoxidative functionality; vinyl addition polymers 
with drying oil functionality; film-forming binders lacking 
any appreciable inherent autoxidizable functionality; and 
condensation polymers modified with acrylate or meth­
acrylate functionality; (3) a polyvalent metal-containing 
complex or salt that catalyzes the autoxidative curing 
of components (1) and (2), and, optionally, (4) a volatile 
oxime stabilizer.
Patent EP-0048633-A3 (EP)
IPC: A23J1/00
Filed: 1981-09-24
Abstract: Fraction I protein (ribulose-1,5-biphosphate carboxylase/­
oxygenase) extracted from plant leaves is purified by 
crystallisation from a mixed solution having a pH of 6.6 to 7.0 
formed by mixing a solution of the extracted protein with a 
precipitant solution of a pH which is higher than that of the 
latter solution and is in the range 4.8 to 7.2, preferably 5.0 to 
6.0. For certain leaf species, such as potato and tobacco, the 
protein solution preferably includes a salt, such as NaCl, 
capable of increasing the solubility of the protein in water, to 
avoid precipitation of fraction I protein before conditions are 
appropriate for crystallisation.
Patent EP-0059410-A3 (EP)
IPC: H05K7/20
Filed: 1982-02-23
Abstract: Die Erfindung betrifft einen Schrank (10) zur Aufnahme 
von wärmeerzeugenden elektrischen und/oder elektroni­
schen Bauelementen, mit einer nach vorne zu öffnenden Tür 
(12,14), mit an der unteren Vorderseite angeordneten Lüf­
tungsöffnungen (50,52) sowie mit einer auf der Oberseite des 
Schrankes angeordneten Abluftöffnung (68).  
     Zur Kühlung der einzelnen in dem Schrank unterge­
brachten elektronischen Bauelemente sind die einzelnen 
Baugruppenträger (30,32,34) durch Belüftungsträger (36) 
voneinander getrennt, innerhalb derer Leitbleche (62) ange­
ordnet sind, die dafür sorgen, daß die Kühlluft von vorne in 
den Belüftungsträger unterhalb des betreffenden Baugrup­
penträgers einströmt, durch die Baugruppen hindurch und 
durch den oberhalb des Baugruppenträgers befindlichen 
Belüftungsträger wieder nach hinten ausströmt. Dadurch 
wird erreicht, daß die einzelnen Baugruppen bzw. Baugrup­
peneinheiten lüftungsmäßig voneinander getrennt sind und 
daß jede Einheit mit Frischluft versorgt wird.
Patent EP-0075802-A3 (EP)
IPC: F02D41/40
Filed: 1982-09-17
Abstract: According to the present invention, control parameters 
for the amount of fuel to be injected and the fuel injection 
timing respectively are derived from the fuel injection 
command from an accelerator pedal and operation para­
meters fed back from an engine, and control quantities are 
calculated from the operation parameters for controlling 
actuators (11, 16) so that there are no differences between 
the actually controlled quantities fed back from the actuators 
(11, 16) and the calculated control quantities respectively.